2305 RPMs for mowing and Fuel consumption

   / 2305 RPMs for mowing and Fuel consumption #1  

wxboy

Bronze Member
Joined
Feb 11, 2006
Messages
85
Location
Western MA
Tractor
JD 2305
Just curious what RPM other 2305 owners are using for mowing with MMM and what kind of fuel consumption you are seeing when mowing?
 
   / 2305 RPMs for mowing and Fuel consumption
  • Thread Starter
#2  
Just curious what RPM other 2305 owners are using for mowing with MMM and what kind of fuel consumption you are seeing when mowing?
 
   / 2305 RPMs for mowing and Fuel consumption #3  
I've been setting the RPM's where indicated on the tach. Seems to work fine, I don't need to slow down for "heavy" tall grass. I haven't kept track of fuel consumption, but I know I'm getting twice as many mowings per tank as I did with my (gas)LX255
 
   / 2305 RPMs for mowing and Fuel consumption #4  
I've been setting the RPM's where indicated on the tach. Seems to work fine, I don't need to slow down for "heavy" tall grass. I haven't kept track of fuel consumption, but I know I'm getting twice as many mowings per tank as I did with my (gas)LX255
 
   / 2305 RPMs for mowing and Fuel consumption #5  
Hi:

You probably want to use the 2900 RPM indicated to get the full 2100 rpm on the front PTO. Cutting at a lower RPM will lower the cut quality since you'll reduce the tip speed of the blade.

You'll get great consumption no matter what engine speed you use so it's not worth trying to economize. I cut (Smooth terrain) full pedal on Hi in the hydro at about 9mph (Except for hills) and fuel consumption is great for the 5 acres a Mow.
 
   / 2305 RPMs for mowing and Fuel consumption #6  
Hi:

You probably want to use the 2900 RPM indicated to get the full 2100 rpm on the front PTO. Cutting at a lower RPM will lower the cut quality since you'll reduce the tip speed of the blade.

You'll get great consumption no matter what engine speed you use so it's not worth trying to economize. I cut (Smooth terrain) full pedal on Hi in the hydro at about 9mph (Except for hills) and fuel consumption is great for the 5 acres a Mow.
 
   / 2305 RPMs for mowing and Fuel consumption #7  
Slightly different but almost the same, I have a 2210 w/62C, and I run'er wide open. Been doing this for 4 years, cuts great. Tach says 3000 or so, just slightly above the "PTO" line on the tach. Doesn't use much fuel no matter what, fuel consumption way lower than my 335GT w/20HP gas.
 
   / 2305 RPMs for mowing and Fuel consumption #8  
Slightly different but almost the same, I have a 2210 w/62C, and I run'er wide open. Been doing this for 4 years, cuts great. Tach says 3000 or so, just slightly above the "PTO" line on the tach. Doesn't use much fuel no matter what, fuel consumption way lower than my 335GT w/20HP gas.
 
   / 2305 RPMs for mowing and Fuel consumption #9  
Mowing 5 acres. I always run it wide open for blade speed. Uses between 2.5 and 3.5 gallons depending on load (grass height)
 
   / 2305 RPMs for mowing and Fuel consumption #10  
Mowing 5 acres. I always run it wide open for blade speed. Uses between 2.5 and 3.5 gallons depending on load (grass height)
 

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